The skin on your lips is 200 times more sensitive than your fingertips.
345
Your skin is actually an organ.
88
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
Flu shots only work about 70% of the time.
18
Male hospital patients fall out of bed twice as often as female hospital patients.
71
One quarter of the bones in your body are in your feet!
36
In the average lifetime a person will breath in about 44 pounds of dust.
21